Ham v rotor manual

There is no mention in the current manul Ham IV of a switch on the rear of the control box. The process I've always followed is: Before installation with the rotor on the bench, follow the manual instructions to calibrate the rotor - Turn the rotor to a specific direction (N for example). - Install the rotor - Turn the antenna manually to the direction the rotor was prest (N in this example) before locking down all the . The Ham-V rotator system consists of the follow-ing main components: P/N Ham-V Rotator Assembly P/N DCU-1 Control Unit Assembly ( VAC) P/N DCU-1 Assembly Control Unit ( VAC) It is recommended that you use this rotator system with compatible antennas and towers. For exam-ple, the maximum antenna size for this system is. Manual MODEL HAM-M CLASS ROTOR CDE CORNELL-DUBILIER ELECTRONICS DIVISION O F F ED ERA L PACIFIC E L ECT RIC C O MP ANY Rotor Department Fuquay-Varina, North Carolina. unbalance places additional stresses on the motor and gear train. Unbalanced weight becomes critical as the distance from the.

The Ham rotor is designed to support excep- tionally heavy antenna arrangements used by amateur radio operators, and provide for rotation of such an- tennas through a complete degree range. Position of the antenna is indicated on a meter in the control box. This rotor is built along the general lines of the original Bell. HAM-IV, ROTATOR, 15 SF WIND LOAD, VAC. Description. HAM-IV is the most popular rotator. There is no mention in the current manul Ham IV of a switch on the rear of the control box. The process I've always followed is: Before installation with the rotor on the bench, follow the manual instructions to calibrate the rotor - Turn the rotor to a specific direction (N for example). - Install the rotor - Turn the antenna manually to the direction the rotor was prest (N in this example) before locking down all the hardware to secure the mast GL 73, Don, K2DC Logged.

Manual Mode: The rotator control works as before; pressing the brake and a paddle turns the antenna. However, Rotor-EZ provides an automatic 5 second time delay. The general line of "bell rotors" was developed by engineers at Cornell Dubilier As "Ham Radio" antennas became larger and larger during the 50's. Shortly I plan on improving the article by including the Ham IV and I can provide a link to the manual that shows the location of the.